JP6018262B2 - フライングスタートのための遅延角補償装置 - Google Patents
フライングスタートのための遅延角補償装置 Download PDFInfo
- Publication number
- JP6018262B2 JP6018262B2 JP2015119931A JP2015119931A JP6018262B2 JP 6018262 B2 JP6018262 B2 JP 6018262B2 JP 2015119931 A JP2015119931 A JP 2015119931A JP 2015119931 A JP2015119931 A JP 2015119931A JP 6018262 B2 JP6018262 B2 JP 6018262B2
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- Prior art keywords
- phase
- voltage
- angle
- frequency
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- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
- H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
- H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/53—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M7/537—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
- H02M7/5375—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters with special starting equipment
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
- H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
- H02P27/06—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using dc to ac converters or inverters
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
- H02P1/02—Details
- H02P1/029—Restarting, e.g. after power failure
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P21/00—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation
- H02P21/06—Rotor flux based control involving the use of rotor position or rotor speed sensors
Description
11 多巻線の位相差変圧器
12 電力セル
13 電動機
40 フライングスタートのための遅延角補償装置
41 信号処理部
42 位相生成部
43 位相補償部
Claims (4)
- 高圧インバータのフライングスタートのための遅延角補償装置であって、
インバータ出力端の3相電圧を2相停止座標系の電圧(Vαβ)に変換し、インバータが認可した周波数に該当する交流信号であるV’と、前記V’に位相角が90度遅れる交流信号であるqV’を生成し、位相角補償のための基準周波数(ω’)を生成する信号処理部と、
前記V’とqV’信号を回転座標変換を介してdq軸電圧(Vd,Vq)に変換し、前記Vqを用いて位相角(θ)を生成する位相生成部と、及び
前記信号処理部で生成された基準周波数(ω’)と既に設定され遅延時間を乗じて補償位相角を算出し、前記位相生成部で生成された位相角(θ)と合算し、フライングスタートのための初期角を生成する位相補償部と、を含むことを特徴とするフライングスタートのための遅延角補償装置。 - 前記信号処理部は、前記2相停止座標系の電圧(Vαβ)とV’との誤差に前記qV’を乗じて周波数誤差(Ef)を算出し、前記周波数誤差(Ef)に負(−)の一定値を乗じて積分した後、初期周波数(ωc)を合算することにより、前記基準周波数(ω’)を生成する、請求項1に記載のフライングスタートのための遅延角補償装置。
- 前記位相生成部は、前記Vqを比例−積分して、初期周波数(ωc)と合算し、これを積分して前記位相角(θ)を生成する、請求項1または2に記載のフライングスタートのための遅延角補償装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020140072570A KR102155814B1 (ko) | 2014-06-16 | 2014-06-16 | 플라잉 스타트를 위한 지연각 보상 장치 |
KR10-2014-0072570 | 2014-06-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016005430A JP2016005430A (ja) | 2016-01-12 |
JP6018262B2 true JP6018262B2 (ja) | 2016-11-02 |
Family
ID=53434217
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015119931A Expired - Fee Related JP6018262B2 (ja) | 2014-06-16 | 2015-06-15 | フライングスタートのための遅延角補償装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US9673734B2 (ja) |
EP (1) | EP2958227B1 (ja) |
JP (1) | JP6018262B2 (ja) |
KR (1) | KR102155814B1 (ja) |
CN (1) | CN105322774B (ja) |
ES (1) | ES2653159T3 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102485708B1 (ko) * | 2016-04-07 | 2023-01-05 | 엘에스일렉트릭(주) | 인버터 |
CN106374808B (zh) * | 2016-09-22 | 2018-08-28 | 东南大学 | 一种压缩机用直线振荡电机控制方法 |
KR20180120520A (ko) * | 2017-04-27 | 2018-11-06 | 엘에스산전 주식회사 | 고압인버터 제어 방법 및 이를 포함하는 시스템 |
CN113224993B (zh) * | 2021-05-25 | 2022-12-20 | 中国神华能源股份有限公司哈尔乌素露天煤矿 | 矿用电动轮重启方法和系统 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4719398A (en) | 1986-06-09 | 1988-01-12 | Westinghouse Electric Corp. | Coasting AC motor restart system and method |
JP3447905B2 (ja) * | 1996-12-25 | 2003-09-16 | 株式会社日立製作所 | 誘導電動機の制御方法 |
JP3483794B2 (ja) | 1999-04-01 | 2004-01-06 | 株式会社東芝 | 永久磁石モータの制御装置 |
DE10213563C1 (de) * | 2002-03-26 | 2003-09-18 | Siemens Ag | Verfahren zur Ermittlung der Drehzahl einer austrudelnden Drehstrommaschine |
JP4561105B2 (ja) * | 2004-01-21 | 2010-10-13 | 株式会社ジェイテクト | モータ制御装置 |
US6972534B1 (en) * | 2004-09-03 | 2005-12-06 | General Motors Corporation | Delay compensation for stable current regulation when using variable-delay random PWM switching |
EP1691463A1 (en) * | 2005-02-09 | 2006-08-16 | Magnetek S.p.A. | Method and device for the control of a three-phase inverter |
JP4661535B2 (ja) | 2005-11-08 | 2011-03-30 | 株式会社明電舎 | 同期電動機の再始動方式 |
FR2903538B1 (fr) * | 2006-07-07 | 2008-09-26 | Schneider Toshiba Inverter Eur Sas | Procede et dispositif d'estimation de la vitesse d'un moteur electrique |
CN101350586B (zh) * | 2007-07-20 | 2011-11-16 | 奇瑞汽车股份有限公司 | 全数字交流电机控制中时间延迟补偿方法及其控制装置 |
JP5133035B2 (ja) * | 2007-11-28 | 2013-01-30 | 三菱電機株式会社 | 電力変換装置 |
AU2009241150B2 (en) * | 2008-04-28 | 2013-10-24 | Daikin Industries,Ltd. | Inverter control device and power conversion device |
KR101628145B1 (ko) * | 2014-06-16 | 2016-06-09 | 현대자동차 주식회사 | 전동기의 센서리스 제어 방법 및 시스템 |
-
2014
- 2014-06-16 KR KR1020140072570A patent/KR102155814B1/ko active IP Right Grant
-
2015
- 2015-06-08 ES ES15171005.0T patent/ES2653159T3/es active Active
- 2015-06-08 EP EP15171005.0A patent/EP2958227B1/en not_active Not-in-force
- 2015-06-12 US US14/738,555 patent/US9673734B2/en active Active
- 2015-06-15 CN CN201510330505.9A patent/CN105322774B/zh not_active Expired - Fee Related
- 2015-06-15 JP JP2015119931A patent/JP6018262B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20150365016A1 (en) | 2015-12-17 |
CN105322774A (zh) | 2016-02-10 |
KR20150144011A (ko) | 2015-12-24 |
US9673734B2 (en) | 2017-06-06 |
EP2958227A2 (en) | 2015-12-23 |
ES2653159T3 (es) | 2018-02-06 |
CN105322774B (zh) | 2019-05-28 |
EP2958227B1 (en) | 2017-10-11 |
KR102155814B1 (ko) | 2020-09-17 |
EP2958227A3 (en) | 2016-01-06 |
JP2016005430A (ja) | 2016-01-12 |
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